| Budget Amount *help |
¥109,200,000 (Direct Cost: ¥84,000,000、Indirect Cost: ¥25,200,000)
Fiscal Year 2018: ¥18,980,000 (Direct Cost: ¥14,600,000、Indirect Cost: ¥4,380,000)
Fiscal Year 2017: ¥18,980,000 (Direct Cost: ¥14,600,000、Indirect Cost: ¥4,380,000)
Fiscal Year 2016: ¥18,980,000 (Direct Cost: ¥14,600,000、Indirect Cost: ¥4,380,000)
Fiscal Year 2015: ¥18,850,000 (Direct Cost: ¥14,500,000、Indirect Cost: ¥4,350,000)
Fiscal Year 2014: ¥33,410,000 (Direct Cost: ¥25,700,000、Indirect Cost: ¥7,710,000)
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| Outline of Final Research Achievements |
We aimed to elucidate neural mechanism(s) of adaptive circuit shift in the cerebral cortex-basal ganglia loops for animal’s adaptive behaviors. Combining our original behavioral experiments using head-fixed rats with multi-neuronal recordings and optogenetics, we revealed functional mechanisms underlying proactive inhibition and limb-control laterality by the cerebral cortex (primary and secondary motor cortices, orbitofrontal cortex, and posterior parietal cortex) and underlying outcome-based action selection by the basal ganglia (direct and indirect pathways from the dorsomedial striatum).
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